<div>
  <div class="card">
    <div class="card-header">
      <b>New Comment...</b>
    </div>
    <div style="margin-left: 5px; margin-right: 5px; margin-top: 5px;">
          <textarea rows="3" [(ngModel)]="comment"
                    style="width: 100%; resize: vertical; border: solid 1px #cccccc;"></textarea>
    </div>
    <div style="margin: 0px 5px 5px 5px;">
      <div class="row">
        <div class="col-md-6">
          <button type="button" class="btn btn-secondary btn-block"
                  (click)="close()">Close
          </button>
        </div>
        <div class="col-md-6">
          <button type="button" [disabled]="comment == ''"
                  class="btn btn-primary btn-block"
                  (click)="submitComment()">Comment
          </button>
        </div>
      </div>
    </div>
  </div>
</div>
